| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $112.33 | 13.596% | $127.6024 | $127.60 | $127.60 | $127.60 |
| Purchase #2 | $66.76 | 11.255% | $74.2738 | $74.27 | $74.25 | $74.30 |
| Purchase #3 | $27.96 | 4.378% | $29.1841 | $29.18 | $29.20 | $29.20 |
| Purchase #4 | $12.48 | 5.338% | $13.1462 | $13.15 | $13.15 | $13.10 |
| Purchase #5 | $222.37 | 5.817% | $235.3053 | $235.31 | $235.30 | $235.30 |
| Purchase #6 | $224.50 | 12.194% | $251.8755 | $251.88 | $251.90 | $251.90 |
| Purchase #7 | $183.50 | 10.680% | $203.0978 | $203.10 | $203.10 | $203.10 |
| 7 purchase totals = | $849.90 | $934.4851 | $934.49 | $934.50 | $934.50 | |